In early 2003, the chapters on autopoiesis in Katherine Hayles book How We Became Posthuman compelled me to revisit Craig Reynold's famous experiment in flocking animal behavior. The idea is to create agents driven on small simple rules and to merely set them free to act autonomously among the other agents in a simulated environment. I have also added to my environments a means to place conditional stimuli which exert varying forces according to agent state. With each successive run a new set of forms is revealed. A single "decision" made by an agent early in the run can drastically change the whole. It is the search for aesthetic form through purpose and chance.